General

  • Target

    7efd88b728d661a7ea183093cb30e3e6614b8bbd38567177c89e13ba578eb0e0

  • Size

    751KB

  • Sample

    240612-cj62qaydmf

  • MD5

    e9ce352553387ce91a58d056fa8e79d9

  • SHA1

    2cbb925f10b7b02b0d3500b4e6c6891a05542ae8

  • SHA256

    7efd88b728d661a7ea183093cb30e3e6614b8bbd38567177c89e13ba578eb0e0

  • SHA512

    370d7be156f8abd4307e06bdddeef0489c091228d46a2867ecf29095635b7c9a160a0cbc9f9234745fb8db8869a2f72ec28a15f087557bc016e19ee23633b151

  • SSDEEP

    12288:WsscUr/0LBnPVet1P5wwzmfyiapFcdWopHu3MK/NaTWydDtmACR5leZlNp:9oL4nPVefCfyiapFcdWo4cDZRmA+erD

Malware Config

Extracted

Family

agenttesla

Credentials

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.commtechtrading.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    P@QpV}4}V?gH

Targets

    • Target

      7efd88b728d661a7ea183093cb30e3e6614b8bbd38567177c89e13ba578eb0e0

    • Size

      751KB

    • MD5

      e9ce352553387ce91a58d056fa8e79d9

    • SHA1

      2cbb925f10b7b02b0d3500b4e6c6891a05542ae8

    • SHA256

      7efd88b728d661a7ea183093cb30e3e6614b8bbd38567177c89e13ba578eb0e0

    • SHA512

      370d7be156f8abd4307e06bdddeef0489c091228d46a2867ecf29095635b7c9a160a0cbc9f9234745fb8db8869a2f72ec28a15f087557bc016e19ee23633b151

    • SSDEEP

      12288:WsscUr/0LBnPVet1P5wwzmfyiapFcdWopHu3MK/NaTWydDtmACR5leZlNp:9oL4nPVefCfyiapFcdWo4cDZRmA+erD

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks